Cover Letter - BC Fitness

vMCKIM&CREED ENGINEERS
S U R V E Y O R S
P L A N N E R S
March 16, 2023
Ms. Chonticha McDaniel
512 N. Salisbury St.
Archdale Building - 9th floor
Raleigh, NC 27604
RE: Briar Chapel — SD East
Ms. McDaniel,
Please find enclosed the addendum to the previously approved permit for the SD East
commercial area at Briar Chapel, DWR Permit #05-0732v39. The attached drainage area
map shows the most current proposed development to the area: a Fitness Facility.
As shown in the latest map, the drainage areas for the approved SCMs have remained
largely similar to the initially approved areas, and those shown on the attached map do
not exceed the approved areas. As shown, the impervious area for BMP #32, though
development in that area is not yet complete and parcel 13 remains after the
development of our project on parcels 10 and 11, is below the updated allotment for the
drainage area. The impervious areas for BMP #31 also appears to be within the allotment
for the drainage area, though final design of the devleopment of that site is not yet
complete. Additional updates will be provided at the time the remaining parcels are
proposing development.
Please review the attached documents and let us know if you have any questions or if
you need additional information in order to provide a letter to Chatham County stating
that the current proposed development is within compliance of the existing permit.
Thank you!
Venture IV Building
Sincerely,
Suite 500 McKIM & CREED, INC.
1730 Varsity Drive
Raleigh, NC 27606
9 19. 2 3 3.8 0 9 1 Luke Turner, PE
Project Engineer
Fax [phone]
www.mckimcreed.com